<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>08_音视频插入</title>
</head>
<body>
  <audio src="img/bird.mp3" controls></audio>
  <video src="img/wdsj.mp4" style="width: 500px;"
         controls autoplay muted loop></video>
</body>
</html>
